United Kingdom · Funded startup

Who invested in SIME Diagnostics

9 rounds we have observed, with the 0 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AIHealthcare

Raised 3 months ago

Funding summaryUpdated 15 Nov 2026

$9.2Mraised across 9 rounds since 2022, from 9 sources

$2.3MRound$3.4MRound
Latest round
Round, $252KAug 2026
Biggest round
$3.4MRound · Dec 2025
Investors
0
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20222023202420252026
$258KRound$1.4MRound$367KRound$577KRound$2.3MRound$444KRound$201KRound$3.4MRound$252KRound
First round
Round, $258K
Jan 2022
Biggest round
$3.4M
Round · Dec 2025
Usual gap between rounds
7 months
the median of 8

The rounds

  1. Aug 2026
    Round$252K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  2. Dec 2025
    Round$3.4M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  3. Dec 2024
    Round$201K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  4. Jun 2024
    Round$444K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  5. Dec 2023
    Round$2.3M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  6. Mar 2023
    Round$577K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  7. Oct 2022
    Round$367K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  8. Mar 2022
    Round$1.4M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  9. Jan 2022
    Round$258K

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

Funding filed with regulators

SIME Diagnostics filed 14 raises, $9.2M in all. Filings say how much was sold and to how many investors; they never name the investors.

  1. Aug 2026$252KUK share allotment
  2. Jan 2026$640KUK share allotment
  3. Dec 2025$2.8MUK share allotment
  4. Dec 2024$201KUK share allotment
  5. Jun 2024$444KUK share allotment
  6. Jan 2024$260KUK share allotment
  7. Jan 2024$690KUK share allotment
  8. Dec 2023$1.3MUK share allotment
  9. May 2023$246KUK share allotment
  10. May 2023$130KUK share allotment
  11. Mar 2023$201KUK share allotment
  12. Oct 2022$367KUK share allotment
  13. Mar 2022$1.4MUK share allotment
  14. Jan 2022$258KUK share allotment

Quick answers about SIME Diagnostics

How much has SIME Diagnostics raised?

SIME Diagnostics has raised $9.2M across 9 rounds since 2022.

When did SIME Diagnostics last raise?

SIME Diagnostics's most recent round, $252K, was in Aug 2026.

What was SIME Diagnostics's biggest round?

SIME Diagnostics's largest round on record is $3.4M, in Dec 2025.

Where is SIME Diagnostics based?

SIME Diagnostics is based in the United Kingdom.

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